| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $176.39 | 13.743% | $200.6313 | $200.63 | $200.65 | $200.60 |
| Purchase #2 | $135.63 | 12.348% | $152.3776 | $152.38 | $152.40 | $152.40 |
| Purchase #3 | $106.45 | 5.828% | $112.6539 | $112.65 | $112.65 | $112.70 |
| Purchase #4 | $53.49 | 13.373% | $60.6432 | $60.64 | $60.65 | $60.60 |
| Purchase #5 | $168.69 | 5.725% | $178.3475 | $178.35 | $178.35 | $178.30 |
| Purchase #6 | $96.65 | 12.125% | $108.3688 | $108.37 | $108.35 | $108.40 |
| Purchase #7 | $49.35 | 11.655% | $55.1017 | $55.10 | $55.10 | $55.10 |
| 7 purchase totals = | $786.65 | $868.1240 | $868.12 | $868.15 | $868.10 | |